Cathedral Port Cylinder Head to Rectangle Port Intake Adapter
Can ONLY be used with Cathedral Port Cylinder Heads
- Fits: ANY Cathedral Port Heads and will adapter to ANY rectangle port intakes, supercharger or blower.
- Will not fit raised port LS7 intakes
- Package Includes: 2 adapter plates (1/2″ thick) with 8 O-ring seals
- Made in Wichita, KS from 6061-T6, USA billet aluminum